mid: 284
url: http://www.3dcafe.com/models/brain02.zip
ref_url: http://www.3dcafe.com/asp/anat_pic.asp
format: xthreexds 
pid: 27214
polygons: 36758
connected_components: 3
average_dihedral_angle: 0.477043
bounding_box: xmin = 0.025, ymin = 0.025, zmin = 0.025, xmax = 0.975, ymax = 0.855971, zmax = 0.805833
avg_depth: 2.526796
center: (0.481049,0.477405,0.411327)
scale: 0.634718
principle_axes: (-0.910766,-0.412277,-0.023077), (-0.046529,0.046935,0.997814), (0.410292,-0.909849,0.061930)
principle_values: (0.051358,0.033157,0.026215)